Furnace Replacement Cost in 2026 (Gas vs Electric)
Quick answer: A gas furnace costs $4,500–$10,000 installed in 2026; electric furnaces run $2,500–$6,000. High-efficiency (95%+ AFUE) gas models sit at the top of the range. No federal tax credit applies to 2026 furnace installs (25C’s $600 furnace tier ended Dec 31, 2025). Furnace Cost by Type (2026) Type Typical installed cost Efficiency Gas, 80% … Read more